41420038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 71850240

約数和(自身を除く): 30430202

約数列:

[1, 2, 11, 19, 22, 38, 197, 209, 394, 418, 503, 1006, 2167, 3743, 4334, 5533, 7486, 9557, 11066, 19114, 41173, 82346, 99091, 105127, 198182, 210254, 1090001, 1882729, 2180002, 3765458, 20710019, 41420038]

約数ペア:

[(1, 41420038), (2, 20710019), (11, 3765458), (19, 2180002), (22, 1882729), (38, 1090001), (197, 210254), (209, 198182), (394, 105127), (418, 99091), (503, 82346), (1006, 41173), (2167, 19114), (3743, 11066), (4334, 9557), (5533, 7486)]